[logback-dev] [qos-ch/logback] 55a0b4: fix javadoc issue

[Ceki Gulcu]

  Branch: refs/heads/configModel
  Home:   https://github.com/qos-ch/logback
  Commit: 55a0b46bbb9b292b7a2dc3cc143ef5def2d1c3b8
      https://github.com/qos-ch/logback/commit/55a0b46bbb9b292b7a2dc3cc143ef5def2d1c3b8
  Author: Ceki Gulcu <ceki at qos.ch>
  Date:   2018-03-23 (Fri, 23 Mar 2018)

  Changed paths:
    M logback-classic/src/main/java/ch/qos/logback/classic/util/LogbackMDCAdapter.java

  Log Message:
  -----------
  fix javadoc issue